Answered: Problem 4. A 0.9 kg body attached to a…

Problem 4. A 0.9 kg body attached to a cord is whirled in a vertical circle of radius 2.5m. What minimum speed must it have at the top of the circle so as not to depart from the circular path?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 63P: A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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SUBJECT: PHYSICS FOR ENGINEERS

DAV
TY
Problem 4.
What minimum speed must it have at the top of the circle so as not to depart from the circular
path?
A 0.9 kg body attached to a cord is whirled in a vertical circle of radius 2.5m.

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